Bis(trimethylsilyl)acetylene 　

Basic Information

English NameBis(trimethylsilyl)acetylene 　

CAS14630-40-1 　

Molecular Formula(CH3)3SiC≡CSi(CH3)3 　

Molecular Weight170.4 　

MDL CodeMFCD00008276 　

EC Code238-671-9 　

Physical And Chemical Properties

bp136-137°C(lit.)

mp21-24°C(lit.) 　

nD²⁰1.427(lit.) 　

density0.752g/mLat25°C(lit.) 　

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